[Google translation: "Our company uses mainly clarifying inorganic origin ( such as bentonite , a clay ) . Eventually , clarifiers proteinaceous are used ( such as gelatin ) .
You can not tell which products contain only inorganic clarification and that can be used interchangeably. Clarification mixed bentonite / gelatin is quite used by most winemakers"]

[Google translation] "We confirm that, although our company is mainly used fining of inorganic origin (such as bentonite, a clay), possibly also used fining protein in nature (such as gelatin). Clarification mixed bentonite / protein is quite used by most wine producers."

[Note from Tania] "So, only some of them are vegan friendly, but I asked Ana which of them, and there wasn't answer."